// 导入验证插件
import wxValidate from 'wechat-validate'
Page({
  behaviors: [wxValidate],
  data: {
    dateLayerVisible: false,
    houseLayerVisible: false,
    houseList: [],
    houseInfo: '',
    houseId: '',
    name: '',
    gender: 0,
    mobile: '',
    currentDate: Date.now(),
    maxDate: Date.now() + 2 * 24 * 3600 * 1000,
    visitDate: ''
  },
  rules: {
    name: [{
        required: true,
        message: '访客姓名不能为空!'
      },
      {
        pattern: /[\u4e00-\u9fa5]{2,5}/,
        message: '访客姓名只能为中文!'
      },
    ],
    mobile: [{
        required: true,
        message: '访客手机号不能为空!'
      },
      {
        pattern: /^1[3-8]\d{9}$/,
        message: '请填写正确的手机号码!'
      },
    ],
    houseId: [{
      required: true,
      message: '请选择到访的房屋!'
    }],
    visitDate: [{
      required: true,
      message: '请选择到访的日期!'
    }],
  },
  onLoad() {
    // 获取房屋列表
    this.getHouseList()
  },
  // 获取房屋列表
  async getHouseList() {
    // 调用接口
    const {
      code,
      data: houseList
    } = await wx.http.get('/house')
    // 检测接口是否调用成功
    if (code !== 10000) return wx.utils.toast()
    // 渲染数据
    this.setData({
      houseList
    })
  },
  // 获取用户选择的房屋
  selectHouseInfo(ev) {
    // 记录获取的数据
    this.setData({
      houseId: ev.detail.id,
      houseInfo: ev.detail.name,
    })
  },
  // 选择时间
  selectDateFn(e) {
    console.log(e);
    this.setData({
      visitDate: wx.utils.dataFormat(e.detail),
      dateLayerVisible: false
    });
  },
  // 提交表单
  async submitForm() {
    if (!this.validate()) return
    const {
      houseId,
      name,
      gender,
      mobile,
      visitDate
    } = this.data
    const {
      code,
      data
    } = await wx.http.post('/visitor', {
      houseId,
      name,
      gender,
      mobile,
      visitDate
    })
    if (code !== 10000) return wx.utils.toast()
    wx.redirectTo({
      url: '/visitor_pkg/pages/passport/index?id=' + data.id,
    })
  },
  openHouseLayer() {
    this.setData({
      houseLayerVisible: true
    })
  },
  closeHouseLayer() {
    this.setData({
      houseLayerVisible: false
    })
  },
  openDateLayer() {
    this.setData({
      dateLayerVisible: true
    })
  },
  closeDateLayer() {
    this.setData({
      dateLayerVisible: false
    })
  },
  goPassport() {
    wx.reLaunch({
      url: '/visitor_pkg/pages/passport/index',
    })
  },
})